{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell line", "cell type", "DNA", "protein"], "input": "The latent phases of both HIV-1 and HIV-2 infection have been shown to be disrupted by T-cell activation , a process that requires host cell transcription factors."}
{"cell line": [], "cell type": [], "DNA": [], "protein": []}